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POCalling Restful Web service using jQuery ajax
 

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    <p>I've made a RESTful web service at localhost in Java. When I type the following url in my navigator address bar :</p> <pre><code>http://localhost:8080/GeonotesApp2-war/webresources/route/1 </code></pre> <p>It will give me :</p> <pre><code>{"rid":"1","routeComment":"hhhahahahah","routeDateCreate":"2012-04-03T00:00:00+02:00","routeDistance":"13400.0","routeName":"route1","routeUserId":"1"} </code></pre> <p>Now I want to use an Ajax call to get this JSON information with this script :</p> <pre><code>&lt;html &gt; &lt;head&gt; &lt;meta charset="utf-8"&gt; &lt;script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"&gt;&lt;/script&gt; &lt;script&gt; $(function(){ $.ajax({ type: "GET", url: "http://localhost:8080/GeonotesApp2-war/webresources/route/1", dataType: 'json', headers: { Accept: "application/json", "Access-Control-Allow-Origin": "*" }, success: function(resp) { alert("success"); }, error: function(e) { alert("error: "+e); } }); }); &lt;/script&gt; &lt;/head&gt; &lt;body&gt; Hello Test Service! &lt;/body&gt; </code></pre> <p></p> <p>However I'm always getting the error message : </p> <pre><code>error: [object Object] </code></pre> <p>I found this post and followed exactly what it does, but doesn't work. Can anyone tell me why? Thanks</p> <p><a href="https://stackoverflow.com/questions/9481073/calling-rest-webservice-using-jquery-ajax-call-web-service-is-returning-json-s">Calling Rest webservice using JQuery Ajax call , web service is returning JSON string</a></p>
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    1. COChange your error handler to `function (jqXHR, textStatus, errorThrown )`, then you can see what the actual error is. The `[object Ojbect]` you're getting back is the jqXHR object.
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    2. CO@G_M I've tried change error handler to function(jqXHR, textStatus, errorThrown), I alert textStatus, it displays : error : error, when I alert errorThrown, there is nothing after 'error:'
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    3. COWhat about `jqXHR.responseText`?
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